Kill the same process name

Kill the same process namePs-efww|grep mtp-v2.0-sss-14d75424ba81113.conf |grep-v grep|cut-c 9-15|xargs kill-9Description: Pipe symbol "|" Used to separate two commands, the output from the left command of the pipe character is entered as the command

JS Create and manipulate arrays

One: Create an array1: use the array constructor (new can be omitted):var colors = new Array ();Create an array with a length value of 20: var colors = new Array (20), directly passing an array of items: var colors = new Array ("red", "blue", "green"

Object-Oriented Programming

Object-Oriented ProgrammingObject-oriented concepts:Orientation is a kind of programming thought which conforms to the habit of human thinking. There are different kinds of things in real life, and there are all kinds of connections between them. It

Docker Boot Error

Time= "2016-10-26t15:23:59.951323530+08:00" level=warning msg= "you are running Linux kernel version 2.6.32-504.30.3. El6.x86_64, which might be unstable running Docker. Upgrade your kernel to 3.10.0. "Time= "2016-10-26t15:23:59.954120421+08:00"

Some tests on dynamic monitoring

Yesterday did an experiment, the environment is this, the establishment of a static listening port 1526 and a dynamic listening port 1521, and to be connected by using the two connection strings in the Tnsname connection, the static connection

Judging, looping statements

IfStatementSingle-branch, dual-branch, multi-branchSingle branch:Format:if ( conditional expression ) {statement block}Dual Branch:Format:if ( conditional expression ) {statement block 1}else{statement block 2}Multi-branch: Format:if ( conditional

13, 14 Unit summary

gpg

##################################################################### #unit 13####################################################################################################### #如何安装软件 ################################## # #1. Software name

10 Unit Supplement: Time synchronization

# # # # #4. How to synchronize system time ######1. Service-sideYum Install Chrony-y # #安装服务vim/etc/chrony.conf # #主配置文件# Allow NTP Client access from the local network.192.168/16 # #允许谁去同步我的时间# Serve Time even if not synchronized to any NTP

Initial knowledge of Nginx

Overview :Nginx ("Engine X") is a high-performance HTTP and reverse proxy server as well as a IMAP/POP3/SMTP server. Nginx was developed by Igor Sysoev for the second rambler.ru site of Russian traffic, and the first public version 0.1.0 was

SVN server and easy to use

What is SVN? What's the use?SVN is the abbreviation for Subversion, is an open source version control system, compared to RCS, CVS, it uses the branch management system, its design goal is to replace CVS. Many version control services on the

Hope for "Bijigongyuyiyi"

On the surface, I am a very calm person, but in fact, I am a short temper, from two things can be seen, one, play ping-pong, my style is basically like this, a ball basic a round, not you die is my death, in fact, I died of great probability; second,

ROC and AUC introduction and how to calculate AUC---good!!!

From:https://www.douban.com/note/284051363/?type=likeThe original post is posted in my blog: http://alexkong.net/2013/06/introduction-to-auc-and-roc/The ROC (Receiver Operating characteristic) curve and AUC are often used to evaluate the merits and

Adapter mode------Structural mode

Adaptation is the adaptation from source to target, and the link between the two is the adapter, which is responsible for the transition of the source to the target. The adapter is generally used to not destroy the original structure,Turn:Divided

Memory Debugging Tools---valgrind

Installation1, to www.valgrind.org download the latest version valgrind-3.2.3.tar.bz22, unpack the installation package: TAR–JXVF valgrind-3.2.3.tar.bz23. Create directory after decompression valgrind-3.2.34. CD valgrind-3.2.35,./configure6.

Grouped query Paging

Paging: Current section page total page Home Prev Next End skip to pagePublic list cha (int page,int pagecode) {list List = new List ;(

Image processing of image splicing two

The last image stitching effect is not good enough, ghost shadow. All have been thinking how to solve.It was found that image fusion based on Laplace pyramid is possible. And then find the original and the best stitching seam one said. And then

Set up domestic ANDRIODSDK agent

For some reasons, many Google services are not accessible, so in many cases we can not upgrade the SDK, of course, through technical means will certainly be able to solve, but more cumbersome, and download speed is not good.Here I introduce a

2016.10.26 continue to study

Continue learning the object-oriented section todayUse of 1.staticStatic methods cannot access non-static variablesStatic variables can be accessed by non-static methodsA. Static variables Public classPracstaticparam {intID = 0; Static intnum = 0;

Assign an equal number of keyword lists to each server

1 defKw_to_ervery_server (kw,server_total,server_num=1):2 " "3 @kw is a list of keywords read by the database4 @server_total number of server tables5 @server_num is the server number the first server number is 1, the second one is 2, and so on6 @

There can be multiple ways to process requests in a servlet

BaseservletA request to write a servlet is too complex and cumbersome, and we want to have multiple methods of handling requests in a servlet.When a client sends a request, a parameter must be given to describe the method to be calledThe structure

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